122020782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1564369}}^1$

素因数の和:1564387

約数の個数: 16

約数和(自身を含む): 262814160

約数和(自身を除く): 140793378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1564369, 3128738, 4693107, 9386214, 20336797, 40673594, 61010391, 122020782]

約数ペア:

[(1, 122020782), (2, 61010391), (3, 40673594), (6, 20336797), (13, 9386214), (26, 4693107), (39, 3128738), (78, 1564369)]